45 search results - page 8 / 9 » P Systems with Active Membranes Characterize PSPACE |
ERSHOV
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. Two formal models for description of timing attacks are presented, studied and compared with other security concepts. The models are based on a timed process algebra and ...
BMCBI
2010
13 years 6 months ago
2010
Background: In the yeast Saccharomyces cerevisiae, interactions between galactose, Gal3p, Gal80p, and Gal4p determine the transcriptional status of the genes required for the gala...
KDD
2009
ACM
13 years 11 months ago
2009
ACM
1 In this article, we report our efforts in mining the information encoded as clickthrough data in the server logs to evaluate and monitor the relevance ranking quality of a commer...
COMPSEC
2010
13 years 5 months ago
2010
Making backup is so cumbersome and expensive that individuals hardly ever backup their data and companies usually duplicate their data into a secondary server. This paper proposes...
IMC
2006
ACM
14 years 11 days ago
2006
ACM
The dynamics of peer participation, or churn, are an inherent property of Peer-to-Peer (P2P) systems and critical for design and evaluation. Accurately characterizing churn requir...